package cn.com.taiji.oospub.wechat.config;

import org.springframework.stereotype.Component;
import org.springframework.web.filter.OncePerRequestFilter;

import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
public class ResponseFilter extends OncePerRequestFilter {


    @Override
    protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException {
        response.addHeader("Cache-Control", "no-cache, no-store");
        logger.info("添加响应头:Cache-Control=no-cache, no-store");
        filterChain.doFilter(request, response);
    }
}
